The soul of a military scientist has traveled through five generations of troubled times, climbed up from the mountain of corpses and sea of blood, and activated the alien system to cultivate farming and advance technology. He established a base, made gunpowder, unified the north, and ascended the throne as emperor. However, he faked his death at the peak of his powers and guarded the empire behind the scenes for a thousand years. It wasn't until the lunar probe sent back a signal that he knew that his assassin was still waiting for him.
